DPPS: A novel dual privacy-preserving scheme for enhancing query privacy in continuous location-based services.
Long LiJianbo HuangLiang ChangJian WengJia ChenJingjing LiPublished in: Frontiers Comput. Sci. (2023)
Keyphrases
- privacy preserving
- location privacy
- location based services
- user privacy
- privacy preserving data mining
- horizontally partitioned data
- privacy protection
- location information
- vertically partitioned data
- mobile devices
- mobile users
- sensitive information
- privacy concerns
- query processing
- privacy preservation
- location aware
- private information
- data privacy
- data structure
- privacy sensitive
- secure multiparty computation
- private data
- mobile environments
- privacy requirements
- spatial data
- data sources
- sensitive data
- road network
- range queries
- differential privacy
- privacy issues
- scalar product
- privacy guarantees
- preserving privacy
- homomorphic encryption
- uncertain data
- privacy preserving association rule mining